28837014300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{4391}}^1\times {\mathrm{7297}}^1$

素因数の和:11708

約数の個数: 108

約数和(自身を含む): 90420993936

約数和(自身を除く): 61583979636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 4391, 7297, 8782, 13173, 14594, 17564, 21891, 21955, 26346, 29188, 36485, 39519, 43782, 43910, 52692, 65673, 65865, 72970, 79038, 87564, 87820, 109455, 109775, 131346, 131730, 145940, 158076, 182425, 197595, 218910, 219550, 262692, 263460, 328365, 329325, 364850, 395190, 437820, 439100, 547275, 656730, 658650, 729700, 790380, 987975, 1094550, 1313460, 1317300, 1641825, 1975950, 2189100, 3283650, 3951900, 6567300, 32041127, 64082254, 96123381, 128164508, 160205635, 192246762, 288370143, 320411270, 384493524, 480616905, 576740286, 640822540, 801028175, 961233810, 1153480572, 1441850715, 1602056350, 1922467620, 2403084525, 2883701430, 3204112700, 4806169050, 5767402860, 7209253575, 9612338100, 14418507150, 28837014300]

約数ペア:

[(1, 28837014300), (2, 14418507150), (3, 9612338100), (4, 7209253575), (5, 5767402860), (6, 4806169050), (9, 3204112700), (10, 2883701430), (12, 2403084525), (15, 1922467620), (18, 1602056350), (20, 1441850715), (25, 1153480572), (30, 961233810), (36, 801028175), (45, 640822540), (50, 576740286), (60, 480616905), (75, 384493524), (90, 320411270), (100, 288370143), (150, 192246762), (180, 160205635), (225, 128164508), (300, 96123381), (450, 64082254), (900, 32041127), (4391, 6567300), (7297, 3951900), (8782, 3283650), (13173, 2189100), (14594, 1975950), (17564, 1641825), (21891, 1317300), (21955, 1313460), (26346, 1094550), (29188, 987975), (36485, 790380), (39519, 729700), (43782, 658650), (43910, 656730), (52692, 547275), (65673, 439100), (65865, 437820), (72970, 395190), (79038, 364850), (87564, 329325), (87820, 328365), (109455, 263460), (109775, 262692), (131346, 219550), (131730, 218910), (145940, 197595), (158076, 182425)]